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HAWKING RADIATION FOR SCALAR AND DIRAC FIELDS IN FIVE-DIMENSIONAL DILATONIC BLACK HOLE VIA ANOMALIES
(WORLD SCIENTIFIC PUBL CO PTE LTD, 2012)
Evaporação dos buracos negros: uma revisão das contribuições da radiação Hawking para o modelo clássico
(Universidade Federal de São Paulo, 2022-11-05)
A ausência de uma teoria quântica para a gravitação é uma das motivações de pesquisa na física atual. O físico Stephen Hawking propôs um dos mecanismo que chegou mais perto da unificação dessas duas importantes áreas da ...
Global versus local - Mach's principle versus the equivalence principle
(2016-10-01)
The equivalence principle is the conceptual basis for general relativity. In contrast, Mach's principle, although said to have been influential on Einstein in his formulation of general relativity, has not been shown to ...
Anomalias de traço e radiação de Hawking
(Universidade Federal de Santa MariaCentro de Ciências Naturais e Exatas, 2007-03-08)
In the present work we obtain the general form for the anomalous stress-energy tensor for static black holes with spherical symmetry, for the three quantum vacuum states of interest in black holes physics. The particular ...
Hawking radiation received at infinity in higher dimensional Reissner-Nordström black hole spacetimes
(2021-08-01)
In this study, we investigate the Hawking radiation in higher dimensional Reissner-Nordström black holes as received by an observer located at infinity. The frequency-dependent transmission rates, which deform the thermal ...
Comment on Hawking Radiation, Unruh Radiation, and the Equivalence Principle
(Amer Physical Soc, 2012-01-25)
Comment on Hawking Radiation, Unruh Radiation, and the Equivalence Principle
(Amer Physical Soc, 2012-01-25)
Interaction of Hawking radiation with static sources outside a Schwarzschild black hole
(1998-11-15)
We show that the response rate of (i) a static source interacting with Hawking radiation of a massless scalar field in Schwarzschild spacetime (with the Unruh vacuum) and that of (ii) a uniformly accelerated source with ...
Interaction of Hawking radiation with static sources outside a Schwarzschild black hole
(1998-11-15)
We show that the response rate of (i) a static source interacting with Hawking radiation of a massless scalar field in Schwarzschild spacetime (with the Unruh vacuum) and that of (ii) a uniformly accelerated source with ...